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JIŘÍK, R. NYLUND, K. TAXT, T. MÉZL, M. HAUSKEN, T. HARABIŠ, V. KOLÁŘ, R. STANDARA, M. GILJA, O.
Original Title
Parametric Ultrasound Perfusion Analysis Parametric Ultrasound Perfusion Analysis Combining Bolus Tracking and Replenishment
Type
conference paper
Language
English
Original Abstract
The paper presents a new perfusion analysis method using ultrasound which combines burst-replenishment and bolustracking acquisition methods. It allows absolute quantification of the mean transit time, blood flow and blood volume. It is based on the concept of arterial input function and tissue residue function and is formulated as a blind-deconvolution problem. It is llustrated on recordings from Crohns disease patients.
Keywords
perfusion analysis, ultrasonography, contrast agents
Authors
JIŘÍK, R.; NYLUND, K.; TAXT, T.; MÉZL, M.; HAUSKEN, T.; HARABIŠ, V.; KOLÁŘ, R.; STANDARA, M.; GILJA, O.
RIV year
2013
Released
1. 1. 2013
ISBN
978-1-4577-1253-1
Book
2012 IEEE International Ultrasonics Symposium Proceedings
Pages from
1323
Pages to
1326
Pages count
4
BibTex
@inproceedings{BUT94787, author="Radovan {Jiřík} and Kim {Nylund} and Torfinn {Taxt} and Martin {Mézl} and Trygve {Hausken} and Vratislav {Harabiš} and Radim {Kolář} and Michal {Standara} and Odd Helge {Gilja}", title="Parametric Ultrasound Perfusion Analysis Parametric Ultrasound Perfusion Analysis Combining Bolus Tracking and Replenishment", booktitle="2012 IEEE International Ultrasonics Symposium Proceedings", year="2013", pages="1323--1326", isbn="978-1-4577-1253-1" }